Login

Cart

Your cart is empty

Natural Diamond & Gemstone Jewelry

Sort by

1145 products

Filters

SoldAntique Art Nouveau 18K Gold Diamond Eagle StickpinAntique Art Nouveau 18K Gold Diamond Eagle Stickpin
Antique Art Nouveau 18K Gold Diamond Eagle Stickpin Sale price$1,200.00
SoldBaraka Men's 18K Gold Diamond Rubber BraceletBaraka Men's 18K Gold Diamond Rubber Bracelet
Baraka Men's 18K Gold Diamond Rubber Bracelet Sale price$0.00
Antique Victorian Gold Fancy Garnet Diamond Brooch Heart PendantAntique Victorian Gold Fancy Garnet Diamond Brooch Heart Pendant
Antique Victorian Gold Fancy Garnet Diamond Brooch Heart Pendant Sale price$7,500.00
M. Buccellati 18K Gold Diamond Ruby Butterfly BroochM. Buccellati 18K Gold Diamond Ruby Butterfly Brooch
M. Buccellati 18K Gold Diamond Ruby Butterfly Brooch Sale price$27,500.00
Art Deco Agate Platinum Diamond Onyx BoxArt Deco Agate Platinum Diamond Onyx Box
Art Deco Agate Platinum Diamond Onyx Box Sale price$9,500.00
Antique Carved Gold Citrine RingAntique Carved Gold Citrine Ring
Antique Carved Gold Citrine Ring Sale price$5,500.00
Vintage Gold Platinum Diamond Buckle Men's RingVintage Gold Platinum Diamond Buckle Men's Ring
Vintage Gold Platinum Diamond Buckle Men's Ring Sale price$5,500.00
Golay Fils & Stahl Antique Platinum Rose Diamond Watch FobGolay Fils & Stahl Antique Platinum Rose Diamond Watch Fob
Golay Fils & Stahl Antique Platinum Rose Diamond Watch Fob Sale price$18,500.00
Cartier Enamel Platinum Gold Diamond Crystal JabotCartier Enamel Platinum Gold Diamond Crystal Jabot
Cartier Enamel Platinum Gold Diamond Crystal Jabot Sale price$5,500.00
Black Starr & Frost Antique Edwardian Platinum Pearl Diamond Pendant WatchBlack Starr & Frost Antique Edwardian Platinum Pearl Diamond Pendant Watch
Black Starr & Frost Antique Edwardian Platinum Pearl Diamond Pendant Watch Sale price$12,500.00
Antique Victorian Gold Cabochon Garnet NecklaceAntique Victorian Gold Cabochon Garnet Necklace
Antique Victorian Gold Cabochon Garnet Necklace Sale price$7,500.00
Bailey Banks & Biddle Antique Gold Amethyst Diamond Pearl Pendant BroochBailey Banks & Biddle Antique Gold Amethyst Diamond Pearl Pendant Brooch
Bailey Banks & Biddle Antique Gold Amethyst Diamond Pearl Pendant Brooch Sale price$9,500.00
SoldAntique Gold Citrine Dog Figural Fob SealAntique Gold Citrine Dog Figural Fob Seal
Antique Gold Citrine Dog Figural Fob Seal Sale price$0.00
SoldAntique Egyptian Revival Gold Ruby Diamond Emerald "Horus" Fob SealAntique Egyptian Revival Gold Ruby Diamond Emerald "Horus" Fob Seal
Antique Egyptian Revival Gold Ruby Diamond Emerald "Horus" Fob Seal Sale price$0.00
SoldAntique Gold Amethyst Figural Fob SealAntique Gold Amethyst Figural Fob Seal
Antique Gold Amethyst Figural Fob Seal Sale price$0.00
SoldAntique Gold Sapphire Diamond Snake Fob PencilAntique Gold Sapphire Diamond Snake Fob Pencil
Antique Gold Sapphire Diamond Snake Fob Pencil Sale price$0.00
Van Cleef & Arpels 18K Gold Diamond Magnolia Flower BroochVan Cleef & Arpels 18K Gold Diamond Magnolia Flower Brooch
Van Cleef & Arpels 18K Gold Diamond Magnolia Flower Brooch Sale price$8,500.00
SoldAntique Victorian Gold Diamond Hoop EarringsAntique Victorian Gold Diamond Hoop Earrings
Antique Victorian Gold Diamond Hoop Earrings Sale price$0.00
Art Deco Platinum Sapphire & Diamond EarringsArt Deco Platinum Sapphire & Diamond Earrings
Art Deco Platinum Sapphire & Diamond Earrings Sale price$7,500.00
Antique French Victorian Gold Sapphire Diamond Ruby Snake Bangle BraceletAntique French Victorian Gold Sapphire Diamond Ruby Snake Bangle Bracelet
Antique French Victorian Gold Sapphire Diamond Ruby Snake Bangle Bracelet Sale price$7,500.00
Antique Austrian Gold Diamond & Moonstone BraceletAntique Austrian Gold Diamond & Moonstone Bracelet
Antique Austrian Gold Diamond & Moonstone Bracelet Sale price$8,500.00
Antique Victorian Gold Garnet Cross PendantAntique Victorian Gold Garnet Cross Pendant
Antique Victorian Gold Garnet Cross Pendant Sale price$5,500.00
Antique Georgian Gold Amethyst Chrysolite Pearl Cross PendantAntique Georgian Gold Amethyst Chrysolite Pearl Cross Pendant
Antique Georgian Gold Amethyst Chrysolite Pearl Cross Pendant Sale price$8,500.00
Cartier 18K Gold Diamond Earrings & BroochCartier 18K Gold Diamond Earrings & Brooch
Cartier 18K Gold Diamond Earrings & Brooch Sale price$22,500.00
Antique Reverse Crystal Platinum Gold Ruby Sapphire Diamond Dog BroochAntique Reverse Crystal Platinum Gold Ruby Sapphire Diamond Dog Brooch
Antique Reverse Crystal Platinum Gold Ruby Sapphire Diamond Dog Brooch Sale price$9,500.00
Antique Georgian Silver Gold Diamond EarringsAntique Georgian Silver Gold Diamond Earrings
Antique Georgian Silver Gold Diamond Earrings Sale price$2,750.00
Antique Edwardian Platinum Diamond Pearl PendantAntique Edwardian Platinum Diamond Pearl Pendant
Antique Edwardian Platinum Diamond Pearl Pendant Sale price$7,500.00
Antique Citrine Pearl Gold Pendant NecklaceAntique Citrine Pearl Gold Pendant Necklace
Antique Citrine Pearl Gold Pendant Necklace Sale price$2,950.00
SoldGeorgian Antique Gold Emerald EarringsGeorgian Antique Gold Emerald Earrings
Georgian Antique Gold Emerald Earrings Sale price$0.00
Antique Amethyst Seed Pearl Gold EarringsAntique Amethyst Seed Pearl Gold Earrings
Antique Amethyst Seed Pearl Gold Earrings Sale price$2,950.00
Antique Amethyst Seed Pearl Enamel Gold Pendant NecklaceAntique Amethyst Seed Pearl Enamel Gold Pendant Necklace
Antique Amethyst Seed Pearl Enamel Gold Pendant Necklace Sale price$5,500.00
Art Deco Pearl Diamond Platinum Necklace BraceletArt Deco Pearl Diamond Platinum Necklace Bracelet
Art Deco Pearl Diamond Platinum Necklace Bracelet Sale price$18,500.00
Antique Gold Natural Pearl Garnet Diamond Necklace LocketAntique Gold Natural Pearl Garnet Diamond Necklace Locket
Antique Gold Natural Pearl Garnet Diamond Necklace Locket Sale price$7,500.00
Art Deco Platinum Sapphire Flexible RingArt Deco Platinum Sapphire Flexible Ring
Art Deco Platinum Sapphire Flexible Ring Sale price$8,500.00
Antique Citrine Gold Bow Brooch Pendant VinaigretteAntique Citrine Gold Bow Brooch Pendant Vinaigrette
Antique Citrine Gold Bow Brooch Pendant Vinaigrette Sale price$8,500.00
Antique Gold Garnet Rose Cut Diamond Bangle BraceletAntique Gold Garnet Rose Cut Diamond Bangle Bracelet
Antique Gold Garnet Rose Cut Diamond Bangle Bracelet Sale price$5,500.00
SoldVintage 14K Gold Diamond Sapphire CufflinksVintage 14K Gold Diamond Sapphire Cufflinks
Vintage 14K Gold Diamond Sapphire Cufflinks Sale price$0.00
Vintage 18K Gold Gemstone Ruby Starfish Agate BoxVintage 18K Gold Gemstone Ruby Starfish Agate Box
Vintage 18K Gold Gemstone Ruby Starfish Agate Box Sale price$12,500.00
SoldVintage Pave Diamond & Fancy Diamond Ball Platinum CufflinksVintage Pave Diamond & Fancy Diamond Ball Platinum Cufflinks
Vintage Pave Diamond & Fancy Diamond Ball Platinum Cufflinks Sale price$0.00
Marquise Aquamarine 18K Gold Diamond RingMarquise Aquamarine 18K Gold Diamond Ring
Marquise Aquamarine 18K Gold Diamond Ring Sale price$8,500.00
Vintage Gold Sapphire Double Sided CufflinksVintage Gold Sapphire Double Sided Cufflinks
Vintage Gold Sapphire Double Sided Cufflinks Sale price$2,450.00
SoldAntique Victorian Silver Citrine Amethyst Garnet Scottish Agate BroochAntique Victorian Silver Citrine Amethyst Garnet Scottish Agate Brooch
Antique Victorian Silver Citrine Amethyst Garnet Scottish Agate Brooch Sale price$0.00
SoldMarquise & Trillion Diamond 18K Gold & Platinum Engagement RingMarquise & Trillion Diamond 18K Gold & Platinum Engagement Ring
Marquise & Trillion Diamond 18K Gold & Platinum Engagement Ring Sale price$0.00
SoldImperial Topaz Diamond 18K Gold RingImperial Topaz Diamond 18K Gold Ring
Imperial Topaz Diamond 18K Gold Ring Sale price$11,500.00
SoldMatthew Campbell Laurenza MCL White Enamel Sapphire Citrine Bangle BraceletMatthew Campbell Laurenza MCL White Enamel Sapphire Citrine Bangle Bracelet
Matthew Campbell Laurenza MCL White Enamel Sapphire Citrine Bangle Bracelet Sale price$0.00
Star Diamond Citrine 18K White Gold RingStar Diamond Citrine 18K White Gold Ring
Star Diamond Citrine 18K White Gold Ring Sale price$4,500.00
Paolo Piovan Gioielli Gold Ring Diamond Amethyst & GemstonesPaolo Piovan Gioielli Gold Ring Diamond Amethyst & Gemstones
Paolo Piovan Gioielli Gold Ring Diamond Amethyst & Gemstones Sale price$5,500.00
La Triomphe 18K Yellow Gold Diamond BraceletLa Triomphe 18K Yellow Gold Diamond Bracelet
La Triomphe 18K Yellow Gold Diamond Bracelet Sale price$12,500.00